Returns true if the absence status of
interval variable a is true in the invoking
solution. If the absence status of the saved interval variable is
not fixed or fixed to false (present interval), this member
function returns false. If the invoking solution does not contain
the interval variable, this function throws an instance of
IloException.
Namespace: ILOG.Concert
Assembly: oplall (in oplall.dll)
Syntax
| C# |
|---|
bool IsAbsent( IIntervalVar a ) |
